Bug 422232

Summary: Failed to receive large (> GB) file on Desktop from Android
Product: [Applications] kdeconnect Reporter: Anjani Kumar <anjanik012>
Component: commonAssignee: Albert Vaca Cintora <albertvaka>
Status: CONFIRMED ---    
Severity: major CC: info, leszek.lesner
Priority: NOR    
Version First Reported In: 1.4   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Failed notification on Desktop
Failed notification on Desktop(File size 3.18GB)
Android Notification
Android Notification when progress is complete

Description Anjani Kumar 2020-05-29 16:08:02 UTC
Created attachment 128910 [details]
Failed notification on Desktop

SUMMARY

Sending a huge file(> 2.5GB in my case) from Android to Desktop shows different behavior on both platforms. File sending notification is shown and progress bar is updated on Android. File receive notification is also shown on the desktop. But as the file transfer is complete:-

Android says "Sent File to my device"

Desktop says "Received incomplete file from MiA1"

And I cannot see the received file on my desktop in the specified directory.
I have attached the screenshots from both Android and desktop.


STEPS TO REPRODUCE
1. Send a big file from phone to desktop (I faced this bug on two files with sizes 2.5GB and 3.18GB)
2. Wait for the transfer to get complete.

OBSERVED RESULT
On Android "Sent File" notification is shown.
On Desktop "Received incomplete file" notification is shown. 

File is not present on the desktop.

EXPECTED RESULT
File transfer should not fail on Desktop.

SYSTEM INFO:

Operating System: Arch Linux 
KDE Plasma Version: 5.18.5
KDE Frameworks Version: 5.70.0
Qt Version: 5.14.2
Kernel-Version: 5.6.11-arch1-1
OS Type: 64-bit
Processors: 4 × Intel® Core™ i5-4210U CPU @ 1.70GHz
Memory: 7.7 GiB of RAM

ADDITIONAL INFORMATION

KDEConnect Version :-  20.04.0-1 (Desktop)
KDEConnect Version:- 1.14.2 (Android)
Comment 1 Anjani Kumar 2020-05-29 16:09:56 UTC
Created attachment 128911 [details]
Failed notification on Desktop(File size 3.18GB)
Comment 2 Anjani Kumar 2020-05-29 16:13:32 UTC
Created attachment 128912 [details]
Android Notification
Comment 3 Anjani Kumar 2020-05-29 16:14:29 UTC
Created attachment 128913 [details]
Android Notification when progress is complete
Comment 4 Leszek Lesner 2020-08-28 23:31:53 UTC
Can confirm this with several 4k video clips from my smartphone to laptop. 

KDE Plasma master (27th August 2020)
KF 5.73
Qt 5.14.2